<template>
	<view class="pay">
		<view class="payorder">
			<view class="payNumber">
				订单号:{{outTradeNo}}
			</view>
			<view class="payPrice">
				<text>¥</text>{{totalAmount}}
			</view>
			<view class="payTime">
				<!-- 最迟支付时间:{{payinfo.end_time}} -->
			</view>
		</view>
		<view class="payType">
			<view class="payTypeTitle">
				请选择支付方式
			</view>
				<radio-group @change="radioChange" >
				<view class="payTypeItem">
					<view class="payTypeItemLeft">
						<image src="../../static/pay/alipay.png" class="payicon"></image>支付宝支付
					</view>
					<radio color="#01c2fa" value="1" checked=""></radio>
				</view>
				<view class="payTypeItem">
					<view class="payTypeItemLeft">
						<image src="../../static/pay/wxpay.png"  class="payicon"></image>微信支付
					</view>
					<radio color="#01c2fa" value="2"></radio>
				</view>
			</radio-group>
		
		</view>
		<view class="payButton" @click="confirmEvent">确定支付</view>
		
		<!-- 添加支付表单区域 -->
		<div id="divform"></div>
	</view>
	
</template>

<script>

	export default{
		data(){
			return{
				paytype:1,
				payForm:'',//初始化支付表单
				totalAmount:200,//初始化总支付金额
				outTradeNo:'2012121909021',//初始化主订单号
			}
		},
		onLoad(option) {
			console.log(option);
			this.outTradeNo = option.outTradeNo;
			this.totalAmount = option.price;
		},
		methods:{
			// 切换支付方式
			radioChange(){},
			
			// 确定支付
			async confirmEvent(){
				const {uid, token} = uni.getStorageSync('userinfo');
				let [err, {data}] = await uni.request({
					method: 'POST',
					url: `${this.$baseApi}alipay`,
					header: {authorization: token},
					data: {
						outTradeNo: this.outTradeNo,
						totalAmount: this.totalAmount,
						type: 1
					}
				});
				console.log(data);
				
				divform.innerHTML = data.list;
				
				// submit form
				document.forms[0].submit();
			}
		}
	}
</script>

<style>
	/* 引入样式 */
	@import '@/static/css/pay.css';
</style>
